Investigating failed suspend/resume T61

[Sean Bruno]

On Tue, 2014-05-27 at 11:32 -0400, John Baldwin wrote:
> On Friday, May 23, 2014 12:14:58 pm Sean Bruno wrote:
> > Trying to figure out the failures on suspend resume for the T61 I have.
> > I see a little acpi error at host startup, but I don't think its
> > related.  However, I'm not sure what it means.
> > 
> > sean
> > 
> > ------
> > 
> > FreeBSD 11.0-CURRENT #1 r265820: Sat May 10 15:13:37 PDT 2014
> >     sbruno at bruno:/usr/obj/usr/src/sys/BRUNO amd64
> > FreeBSD clang version 3.4 (tags/RELEASE_34/final 197956) 20140216
> > VT: running with driver "vga".
> > CPU: Intel(R) Core(TM)2 Duo CPU     T7300  @ 2.00GHz (1995.04-MHz
> > K8-class CPU)
> >   Origin="GenuineIntel"  Id=0x6fa  Family=0x6  Model=0xf  Stepping=10
> > 
> > Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
> > 
> > Features2=0xe3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM>
> >   AMD Features=0x20100800<SYSCALL,NX,LM>
> >   AMD Features2=0x1<LAHF>
> >   TSC: P-state invariant, performance statistics
> > real memory  = 2147483648 (2048 MB)
> > avail memory = 2007138304 (1914 MB)
> > Event timer "LAPIC" quality 400
> > ACPI APIC Table: <LENOVO TP-7L   >
> > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
> > FreeBSD/SMP: 1 package(s) x 2 core(s)
> >  cpu0 (BSP): APIC ID:  0
> >  cpu1 (AP): APIC ID:  1
> > ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe1Block: 0/32
> > (20130823/tbfadt-601)
> > ACPI BIOS Warning (bug): Optional FADT field Gpe1Block has zero address
> > or length: 0x000000000000102C/0x0 (20130823/tbfadt-630)
> 
> It might be related as Gpe1Block describes a register set that IIRC is used
> to enter sleep states.  Can you put your acpidump -t somewhere?  (No need
> for -d as this is in the FADT, not the DSDT.)
> 


Here --> http://people.freebsd.org/~sbruno/T61_acpidump.txt

sean